From 1ce955ec36f775d8fde2cb9d7943178e8b9d60da Mon Sep 17 00:00:00 2001 From: Devan Goodwin Date: Tue, 2 Oct 2007 21:42:47 -0300 Subject: Moved code under the func namespace. Previously we had overlord, minion, modules, and func all at the root of the source tree. After install these would all be shuffled below func. Relocated them in the source tree to reflect this. --- func/minion/modules/command.py | 38 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 func/minion/modules/command.py (limited to 'func/minion/modules/command.py') diff --git a/func/minion/modules/command.py b/func/minion/modules/command.py new file mode 100644 index 0000000..06adaaa --- /dev/null +++ b/func/minion/modules/command.py @@ -0,0 +1,38 @@ +# Copyright 2007, Red Hat, Inc +# James Bowes +# +# This software may be freely redistributed under the terms of the GNU +# general public license. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + +""" +Abitrary command execution module for func. +""" + +from modules import func_module + +import sub_process + +class Command(func_module.FuncModule): + + def __init__(self): + self.methods = { + "run" : self.run + } + func_module.FuncModule.__init__(self) + + def run(self, command): + """ + Runs a command, returning the return code, stdout, and stderr as a tuple. + NOT FOR USE WITH INTERACTIVE COMMANDS. + """ + + cmdref = sub_process.Popen(command.split(),stdout=sub_process.PIPE,stderr=sub_process.PIPE, shell=False) + data = cmdref.communicate() + return (cmdref.returncode, data[0], data[1]) + +methods = Command() +register_rpc = methods.register_rpc -- cgit